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      1 // Copyright 2013 The Chromium Authors. All rights reserved.
      2 // Use of this source code is governed by a BSD-style license that can be
      3 // found in the LICENSE file.
      4 
      5 #include "chrome/common/media_galleries/picasa_types.h"
      6 
      7 #include "base/logging.h"
      8 #include "chrome/common/media_galleries/pmp_constants.h"
      9 
     10 namespace picasa {
     11 
     12 namespace {
     13 
     14 base::File OpenFile(const base::FilePath& directory_path,
     15                     const std::string& suffix) {
     16   base::FilePath path = directory_path.Append(base::FilePath::FromUTF8Unsafe(
     17       std::string(kPicasaAlbumTableName) + "_" + suffix));
     18   return base::File(path, base::File::FLAG_OPEN | base::File::FLAG_READ);
     19 }
     20 
     21 base::File OpenColumnFile(const base::FilePath& directory_path,
     22                           const std::string& column_name) {
     23   return OpenFile(directory_path, column_name + "." + kPmpExtension);
     24 }
     25 
     26 }  // namespace
     27 
     28 const char kPicasaDatabaseDirName[] = "db3";
     29 const char kPicasaTempDirName[] = "tmp";
     30 
     31 const char kPicasaAlbumTableName[] = "albumdata";
     32 const char kAlbumTokenPrefix[] = "]album:";
     33 const char kPicasaINIFilename[] = ".picasa.ini";
     34 
     35 const uint32 kAlbumCategoryAlbum = 0;
     36 const uint32 kAlbumCategoryFolder = 2;
     37 const uint32 kAlbumCategoryInvalid = 0xffff;  // Sentinel value.
     38 
     39 AlbumInfo::AlbumInfo() {
     40 }
     41 
     42 AlbumInfo::AlbumInfo(const std::string& name, const base::Time& timestamp,
     43                      const std::string& uid, const base::FilePath& path)
     44     : name(name),
     45       timestamp(timestamp),
     46       uid(uid),
     47       path(path) {
     48 }
     49 
     50 AlbumInfo::~AlbumInfo() {
     51 }
     52 
     53 AlbumTableFiles::AlbumTableFiles() {
     54 }
     55 
     56 AlbumTableFiles::AlbumTableFiles(const base::FilePath& directory_path)
     57     : indicator_file(OpenFile(directory_path, "0")),
     58       category_file(OpenColumnFile(directory_path, "category")),
     59       date_file(OpenColumnFile(directory_path, "date")),
     60       filename_file(OpenColumnFile(directory_path, "filename")),
     61       name_file(OpenColumnFile(directory_path, "name")),
     62       token_file(OpenColumnFile(directory_path, "token")),
     63       uid_file(OpenColumnFile(directory_path, "uid")) {
     64 }
     65 
     66 AlbumTableFiles::~AlbumTableFiles() {
     67 }
     68 
     69 AlbumTableFiles::AlbumTableFiles(RValue other)
     70     : indicator_file(other.object->indicator_file.Pass()),
     71       category_file(other.object->category_file.Pass()),
     72       date_file(other.object->date_file.Pass()),
     73       filename_file(other.object->filename_file.Pass()),
     74       name_file(other.object->name_file.Pass()),
     75       token_file(other.object->token_file.Pass()),
     76       uid_file(other.object->uid_file.Pass()) {
     77 }
     78 
     79 AlbumTableFiles& AlbumTableFiles::operator=(RValue other) {
     80   if (this != other.object) {
     81     indicator_file = other.object->indicator_file.Pass();
     82     category_file = other.object->category_file.Pass();
     83     date_file = other.object->date_file.Pass();
     84     filename_file = other.object->filename_file.Pass();
     85     name_file = other.object->name_file.Pass();
     86     token_file = other.object->token_file.Pass();
     87     uid_file = other.object->uid_file.Pass();
     88   }
     89   return *this;
     90 }
     91 
     92 AlbumTableFilesForTransit::AlbumTableFilesForTransit()
     93     : indicator_file(IPC::InvalidPlatformFileForTransit()),
     94       category_file(IPC::InvalidPlatformFileForTransit()),
     95       date_file(IPC::InvalidPlatformFileForTransit()),
     96       filename_file(IPC::InvalidPlatformFileForTransit()),
     97       name_file(IPC::InvalidPlatformFileForTransit()),
     98       token_file(IPC::InvalidPlatformFileForTransit()),
     99       uid_file(IPC::InvalidPlatformFileForTransit()) {
    100 }
    101 
    102 }  // namespace picasa
    103